Answer:
Step-by-step explanation:
Before giving the exterior angles, find the third angle. A triangle (all triangles) measure 180 degrees.
35 + 80 + x = 180
115 + x = 180
x = 180 - 115
x = 65
Exterior angles are supplements of the interior angles.
So the exterior angle to 65 degrees is 180 - 65 = 115
And the exterior angle to 35 degrees is 180-35 = 145
The exterior angle to 80 degrees is 180 - 100 = 80
Answer:
y=|x|
domain= (-∞,+∞) range= [0,+∞)
y=-|x|
domain= (-∞,+∞) range= [0,-∞)
y=|x|-6
domain=(-∞,+∞) range= [-6,+∞)
y=4-|x|
domain= [-∞,+∞) range= [4,-∞)
Answer:
Sin A=0.6
Tan B = 1.3333
Cos C= 0.9231
Cos C= 0.3846
Step-by-step explanation:
For sin A
Sin A= opposite/hypotenuse
Sin A= 3/5
Sin A=0.6
For Tan B
Tan B = opposite/adjacent
Tan B = 4/3
Tan B = 1.3333
For cos C
Cos C = adjacent/hypotenuse
Cos C= 12/13
Cos C= 0.9231
For Cos D
Cos D= adjacent/hypotenuse
Cos C = 5/13
Cos C= 0.3846
Starts off at 7 ends at114688, subtract them, 114681. Now there are 8 terms so subtract 1 because you're starting from the beginning, that leaves 7. Now divide 114681/7=16,383 difference per point,
Now 1st pt is 7
2nd is 16390
3rd is 32773
4th is 49156
5th is 65539
6th is 81922
7th is 98305
8th is 114688
Now add these= 458780
Answer:
x < 9
Step-by-step explanation:
Subtract 2 from both sides so you can isolate the variable on the left.
